---
product_id: 1258939
title: "monotron DUO Analog Ribbon Synthesizer"
brand: "korg"
price: "S$93"
currency: SGD
in_stock: true
reviews_count: 11
category: "Korg"
url: https://www.desertcart.sg/products/1258939-monotron-duo-analog-ribbon-synthesizer
store_origin: SG
region: Singapore
---

# Compact & lightweight carbon fiber build Ribbon controller for expressive modulation Dual analog oscillators for rich sound monotron DUO Analog Ribbon Synthesizer

**Brand:** korg
**Price:** S$93
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your sound game with analog vibes that demand attention!

## Quick Answers

- **What is this?** monotron DUO Analog Ribbon Synthesizer by korg
- **How much does it cost?** S$93 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/1258939-monotron-duo-analog-ribbon-synthesizer)

## Best For

- korg enthusiasts

## Why This Product

- Trusted korg brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Unleash Analog Power:** Dual oscillators deliver warm, dynamic tones that stand out in any mix.
- • **Plug & Play Versatility:** Seamlessly integrates with your Monotron Duo for expanded sonic exploration.
- • **Portable Studio Essential:** Lightweight carbon fiber design fits effortlessly into your mobile setup.
- • **Built to Last & Experiment:** Durable construction and open solder pads invite customization and long-term use.
- • **Expressive Control at Your Fingertips:** Ribbon controller offers intuitive, hands-on modulation for real-time creativity.

## Overview

The Korg monotron DUO Analog Ribbon Synthesizer is a compact, lightweight accessory designed to expand the sonic capabilities of the Monotron Duo. Featuring dual analog oscillators and a responsive ribbon controller, it offers enhanced modulation options and intuitive control for both beginners and seasoned musicians. Built with durable carbon fiber and designed for easy integration, this synthesizer accessory invites creative sound exploration and customization, making it a must-have for modern music producers seeking unique analog textures.

## Description

Buy Korg monotron DUO Analog Ribbon Synthesizer: Mixers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Perfect for adults and kids - Zero learning curve, just put the batteries in and start messing around! The design is simple to understand and looks sleek, while the device itself is pretty light this is definitely not a toy. These are great for someone interested in music production, sampling, or just having fun by making sounds. If you have a kid with a passion for music or electronics I think this is a great investment because It’s a cheap and available way to be introduced to the fun of making music! There are endless possibilities to what you can do with this device and use it with, I especially like how easily the device can be disassembled and modded because of the open solder pads! I highly recommend you give this little guy a shot.
Review: Be careful with mono mixers - If you want to use this with a mono mixer, you MUST use a stereo breakout cable (or other solution to connect only one stereo channel to a mono output) to connect to a mono mixer, etc, or you WILL fry the VCOs. The Monotron Duo simply will not tolerate the stereo pins being bridged at all, this likely includes the stereo to mono adapters that bridge the stereo signal (still not sure how that fried the VCOs and nothing else). The filter circuit will still work (I guess that's a consolation prize for not fully understanding why in the manual it says not to use a mono connector on the output). I just had to order a second one along with a breakout cable (luckily my delay did not fry but I got one for that as well), but this still gets 5 stars for what it is.

## Features

- Enhances your Monotron Duo with additional control and sound shaping capabilities
- Compact and lightweight design for easy transport and integration
- Provides extra modulation options for more dynamic and complex sounds
- Simple and intuitive interface for quick and easy adjustments
- Adds versatility to your Monotron Duo setup for creative sound exploration
- Durable construction ensures long-lasting use and reliability
- Perfect for expanding the functionality of your Monotron Duo synthesizer
- Affordable accessory that significantly boosts your synthesizer's potential
- Ideal for both beginners and experienced musicians looking to experiment
- Includes necessary connections for seamless integration with your Monotron Duo

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00684KFFW |
| Batteries | 2 AAA batteries required. (included) |
| Battery type | Alkaline |
| Best Sellers Rank | #12,471 in Musical Instruments ( See Top 100 in Musical Instruments ) #62 in DJ Mixers |
| Body Material | Carbon Fiber |
| Color Name | standart |
| Color Screen | No |
| Connector Type | Auxiliary |
| Customer Reviews | 4.4 4.4 out of 5 stars (750) |
| Date First Available | November 15, 2011 |
| Finish Type | Gemalt |
| Global Trade Identification Number | 04959112089679 |
| Included Components | with case |
| Is Discontinued By Manufacturer | No |
| Item Weight | 6.4 ounces |
| Item model number | MONOTRONDUO |
| Manufacturer | Korg USA Inc. |
| Material Type | Kohlefaser |
| Product Dimensions | 6.4 x 1.6 x 9.2 inches |
| Size | standart |

## Product Details

- **Brand:** KORG
- **Color:** standart
- **Item dimensions L x W x H:** 6.4 x 1.6 x 9.2 inches
- **Material:** Kohlefaser
- **Model Name:** MONOTRONDUO

## Images

![monotron DUO Analog Ribbon Synthesizer - Image 1](https://m.media-amazon.com/images/I/71Pg1ejcCVL.jpg)

## Questions & Answers

**Q: How would I go about hooking this up to a DAW?**
A: If you have a Behringer mixer, you would have to hook this up to your mixer via an analog input- that is, either a channel strip using line-in or a stereo/mono input, or 2-track RCA input.

If you have the Behringer Q302usb mixer, you can chain the Main Outs (red and white RCA jacks) to the monotron by running an RCA to 3.5 mm stereo cable or adapter from the Monotron, then run the headphone out of the monotron back to another RCA input on that same mixer with an identical cable, or to another mixers RCA 2-track in. If you have a different Behringer mixer that has 1/4" jacks, you'll need a cable to go from the Monotron to a 1/4" jack.

Basically you're going to need a cable or adapter to go from the Monotron's 3.5 mm headphone out stereo jack to either another 3.5 mm jack, 1/4" jack, or RCA jacks.

**Q: how can i hear one play before i buy?**
A: Search for "Korg Monotron Duo" on YouTube. Here is Korg's official video: http://www.youtube.com/watch?v=ilSWwjuRrhw

**Q: what cord do i need to hook it up too a amp? and also what kind of mic?**
A: It uses a 3.5mm (like a headphone/aux cable for a phone) jack for both input and output. If you want to adapt it to studio gear you'll need 2 converters from that to 1/4". The jacks are pretty close together though, if you're hooking up something like that, it might not fit - and you might be better off using a guitar delay pedal or some other delay intended for 1/4" use.

**Q: Someone stated that this does not have a speaker output.  Can anyone suggest an inexpensive synthesizer that does have a speaker connection?**
A: The Korg Duo Monotron does not have an integral speaker, but it does have an output for stereo headphones (1/8" jack) that can also be used for an output controlled by the volume control for a male 1/8" stereo  jack connector to a male 1/4" mono jack for input to a standard guitar amplifier (male/male) patch cord. I use a 36" patch cord from the Monotron to the  guitar amplifier input. (not mono/mono). There is also an aux jack input (1/8" stereo jack) for connecting a CD or MP3 player. (a 1/8"male/male stereo patch cord is useful for the aux jack input)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect for adults and kids
*by S***S on November 13, 2024*

Zero learning curve, just put the batteries in and start messing around! The design is simple to understand and looks sleek, while the device itself is pretty light this is definitely not a toy. These are great for someone interested in music production, sampling, or just having fun by making sounds. If you have a kid with a passion for music or electronics I think this is a great investment because It’s a cheap and available way to be introduced to the fun of making music! There are endless possibilities to what you can do with this device and use it with, I especially like how easily the device can be disassembled and modded because of the open solder pads! I highly recommend you give this little guy a shot.

### ⭐⭐⭐⭐⭐ Be careful with mono mixers
*by R***N on September 28, 2023*

If you want to use this with a mono mixer, you MUST use a stereo breakout cable (or other solution to connect only one stereo channel to a mono output) to connect to a mono mixer, etc, or you WILL fry the VCOs. The Monotron Duo simply will not tolerate the stereo pins being bridged at all, this likely includes the stereo to mono adapters that bridge the stereo signal (still not sure how that fried the VCOs and nothing else). The filter circuit will still work (I guess that's a consolation prize for not fully understanding why in the manual it says not to use a mono connector on the output). I just had to order a second one along with a breakout cable (luckily my delay did not fry but I got one for that as well), but this still gets 5 stars for what it is.

### ⭐⭐⭐⭐ Is it a toy? An instrument? A proving ground?
*by A***. on January 20, 2016*

It's kind of a toy, but also kind of a proof-of-concept for Korg. The Monotron duo is awesome. It's about the size of an old audio cassette case. The knobs are responsive, but a little wobbly. The ribbon is great - very responsive, and it's easy to use. You can make some fun and funky sounds with this. There's a little button on the left shoulder of the unit that selects between continuous and several quantized modes. The two oscillators are controlled with a pitch knob (labeled VCO1), and the second oscillator is tuned relative to VCO1 with the VCO2 knob. This actually caused great frustration for me, because they were not perfectly in-tune on my unit when the VCO2 knob was straight up and down - it had to be a little bit to the left. This no doubt has to do with the analog circuitry and cheapness of the product, but the imperfection was annoying enough that I sent it back. The VCF sounds fantastic, and the cross modulation knob adds a lot of character to the sound. For those who have seen the original Monotron, you'll notice that there's no LFO on this unit. You're trading the LFO for the second oscillator and the quantization button. The result is a much more musical machine, but the tradeoff is real. You also get an aux in jack, which allows you to run external audio through the excellent filter. I said this was a "proof-of-concept," and it is - where the concept is, "A ridiculously affordable and fun analog synth that proves people want analog synthesizers, so Korg can go on to make tons more at other price points with different features." It *seems* like this device made other instruments, like the Volca series and the Minilogue, possible. And for that, I am tremendously grateful. And I really like this product. But having returned the unit I purchased, I would not buy another since I purchased the Volca Keys instead. The bottom line is that if you can afford this unit or the Volca Keys, you want the Volca Keys. But this is an excellent toy and a surprisingly fun instrument, if seriously limited in application.

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-28*